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From Jakub Białek <ragno...@gmail.com>
Subject Re: AWT-EventQueue-0" java.lang.OutOfMemoryError
Date Wed, 14 Oct 2009 05:58:33 GMT
Hi,

instead of -XX:NewSize=1024m -XX:MaxNewSize=1024m try with Xmx1024m Xms1024m

Best regards,
Jakub


2009/10/14 vijayakumar <bcvijayakumar@altechindia.com>:
> Dear All
>
> My self having 2 GB RAM in my machine and am running a JDBC Connection Config Test Plan
( Oracle Database ) with 250 Concurrent users .
>
> I have set the Max number of Connection as 500 in JDBC Connection Configuration .
>
> The Query used in JDBC Request ( Query Type = ' Select Statement ' ) has an output of
approx some 15-20 columns and more than 200 rows from database .
>
> While running the test plan , I am getting the following errors in View Results in Tree
>
> i. Response Code : null 17002
>   Respose Message : java.sql.SQLException : IO exception : End of TNS Data Channel .
>
> an I have got an Error message in Command Prompt as
>
> ii. " Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space
>       Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
>        at java.awt.Component$BltBufferStrategy.revalidate(Unknown Source)  "
>
> more over my Machine got hanged after some time . I have set my heap size as
>
> set NEW=-XX:NewSize=1024m -XX:MaxNewSize=1024m
>
> Can anyone please give me a suggetion to overcome this error ??
>
> Thanking You
> With warm regards,
> Vijayakumar.C

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